Ability of the radial basis function approach to extrapolate nuclear mass

Tao Li,Haiwan Wei,Min Liu,Ning Wang

Figure 3. Deviations between the evaluation masses from AME2016 and the masses predicted by the WS4 model in the extrapolation neutron-rich region. The reconstruction functions S1 and S2 are obtained from learning set 1 and learning set 2, respectively. Figures 3(a)–(l) show the results for 1–12 extrapolated nuclear layers, respectively.